ABB 2CDS213001R0324 SH203-C32 3P 32A 6kA Curve-C Miniature Circuit Breaker

The ABB SH203-C32 miniature circuit breaker (MCB), catalog number SH203-C32 / SKU 2CDS213001R0324, is a 3-pole, 32 A, Curve-C device rated at 230/400 V AC with a breaking capacity of 6 kA to IEC/EN 60898-1. Designed for reliable overload and short-circuit protection in residential, commercial, and light-industrial distribution boards, the SH203-C32 delivers consistent performance in demanding environments.

Technical Specifications

Certifications & Standards

• IEC/EN 60898-1: Primary international and European standard for household and similar installation circuit breakers
• IEC 60898-1: International standard governing performance and safety of MCBs
• EN 60898-1: European harmonised standard for miniature circuit breakers
• IEC/EN60898-1: Combined IEC/EN compliance designation confirming dual-standard conformity
• IEC 60898: Base IEC standard for circuit breakers for overcurrent protection
• IEC 60068-2: Environmental testing standard covering climatic and mechanical robustness
• EN60898-1: EN edition compliance confirming CE-market suitability
• EN 45555: General methods for assessment of the ability of energy-related products to be repaired, reused, and recycled
• EN 60664: Insulation coordination for equipment within low-voltage systems
• CE: Conforms to applicable European Union directives for the European Economic Area
• RoHS: Compliant with EU Restriction of Hazardous Substances Directive 2011/65/EU
• REACH: Compliant with EU REACH regulation on chemical substances
• WEEE: Registered under the Waste Electrical and Electronic Equipment Directive for responsible end-of-life disposal
• SNI: Certified to Indonesian National Standard (Standar Nasional Indonesia)

Applications & Use Cases

• Overload and short-circuit protection in 3-phase residential and commercial distribution boards
• Protection of final circuits in light-industrial control panels and automation cabinets
• Branch circuit protection where Curve-C characteristics suit inductive or motor-type loads with moderate inrush currents
• DIN rail installation in switchgear assemblies requiring compact 52.5 mm wide 3-pole devices
• Markets requiring SNI, IEC, and CE dual-compliance — ideal for export projects